This CHIQ 1HP inverter air conditioner (model CSDC-09DDE) is a wall-mounted unit designed for cooling spaces efficiently. It utilizes R32 refrigerant, known for its lower environmental impact. The inverter technology helps save energy by adjusting the compressor speed based on cooling demand. Features include 4D Airflow for even cooling distribution, an energy-saving mode to reduce power consumption, a sleep mode for comfortable sleeping temperatures, and a self-clean function to maintain hygiene and performance.